Fluorescent Brightener DP-127
Mafotokozedwe Akatundu
Fluorescent Brightening DP-127 ndi njira yabwino yowunikira fulorosenti ya mapulasitiki, yomwe ingagwiritsidwe ntchito poyera ndi kuwunikira ma polima, zokutira, inki zosindikizira ndi ulusi wopangira.Zili ndi makhalidwe a kuyera kwakukulu, kuwala kwamtundu wabwino, kuthamanga kwamtundu wabwino, kukana kutentha, kutentha kwa nyengo komanso kusakhala ndi chikasu.Itha kuwonjezeredwa ku ma monomers kapena zinthu zoyambira polima isanakwane kapena panthawi ya polymerization, condensation kapena polycondensation, kapena ngati ufa kapena ma granules musanayambe kapena popanga mapulasitiki ndi ulusi wopangira.Amagwiritsidwa ntchito pamitundu yonse ya zinthu za PVC, makamaka zofewa za PVC, zokhala ndi mtundu wabwino, kukhazikika komanso kuteteza chilengedwe.
Mayina Ena: Fluorescent Whitening Agent, Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Fluorescent Brightening Agent.
Mafakitale ogwira ntchito
Oyenera mitundu yonse ya mankhwala PVC, makamaka zofewa PVC, mtundu wabwino ndi kuwala, khola, kuteteza chilengedwe.
Zambiri Zamalonda
| CI | 378 |
| CAS NO. | Zithunzi za 40470-68-6 |
| Molecular Formula | C30H26O2 |
| Kulemera kwa Moleclar | 418.53 |
| Zamkatimu | ≥ 99% |
| Maonekedwe | Off-White powder |
| Melting Point | 150-155 ℃ |
| Kugwiritsa ntchito | Itha kugwiritsidwa ntchito poyera ndikuwunikira ma polima, zokutira, inki zosindikizira ndi ulusi wopangira.Itha kugwiritsidwanso ntchito pazinthu zosiyanasiyana za PVC, makamaka zofewa za PVC. |
Mlingo wa Reference
1.Polyvinyl chloride (PVC): Kuyera: 0.01-0.05% (10-50g/100kg zakuthupi) Zowonekera: 0.0001-0.001% (0.1-1g/100kg zakuthupi),
2.Polybenzene (PS): Kuyera: 0.001% (1g/100kg zakuthupi) Zowonekera: 0.0001~0.001% (0.1-1g/100kg zakuthupi)
3.ABS: 0.01-0.05% (10-50g/100kg zakuthupi)
4.Mapulasitiki ena: Kwa ma thermoplastics ena, acetate, PMMA, magawo a polyester amakhalanso ndi zotsatira zabwino zoyera.
Ubwino wa Zamankhwala
1.Stable Quality
Zogulitsa zonse zafika pamiyezo ya dziko, kuyera kwazinthu zopitilira 99%, kukhazikika kwakukulu, kukhazikika kwanyengo yabwino, kukana kusamuka.
2.Factory Direct Supply
Pulasitiki State ili ndi zoyambira 2 zopangira, zomwe zimatha kutsimikizira kukhazikika kwazinthu, kugulitsa mwachindunji kufakitale.
3.Export Quality
Kutengera zoweta ndi padziko lonse, mankhwala zimagulitsidwa ku mayiko oposa 50 zigawo Germany, France, Russia, Egypt, Argentina ndi Japan.
4.After-sales Services
Ntchito yapaintaneti ya maola 24, mainjiniya aukadaulo amayendetsa ntchito yonseyo mosasamala kanthu za zovuta zilizonse pakagwiritsidwe ntchito.
Kupaka
Mu ng'oma za 25kg (ng'oma za makatoni), zokhala ndi matumba apulasitiki kapena malinga ndi zomwe kasitomala amafuna.
